a brilliant supplement that really works to prevent sunburn, i`m take one a day of this 5mg one at the moment , but 4mg of Healthy Origins which I took just prior to this works also. I`m a light female, I guess if you are largish you may require two x 4 or 5 mg`s to get the result. My fair skin got a lot of sun in 2012 used no chemical sun block at all and never got sun burn. Also I have read that`s anti cancer.

this does not compare to Natural Factors Wild Alaskan Salmon Oil, proof? my cat was on the salmon oil for 18 mts and his fur was glowing and his skin rash completely cleared up.
Since he has taken this (only because it was on offer) he has regressed so back to Natural Factors for me and my cat!